Descriptions 41. amount of heat needed to increase the temperature of water by one degree 42. measure of hotness and coldness 43. it is the device that measures voltage 44. the energy in transit 45. heat transfer of energy that requires no medium for energy to travel 46. it is the device that measures current 47. the product of current and resistance 48. it is the measurement of the number of electrons that flows in the circuit. 49. heat transfer through direct contact 50. it is inversely proportional to the current in the circuit Terms a. current b. voltage C. resistance d. ohmmeter e. ammeter f. voltmeter g. specific heat h. heat capacity i. heat j. temperature k. conduction 1. radiation